Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	18.05	18.35	18.05	18.33	2,766	+0.60(+3.38%)
Jun 29, 2011	17.59	17.74	17.59	17.73	1,964	+0.46(+2.66%)
Jun 28, 2011	17.18	17.27	17.14	17.27	1,863	+0.05(+0.29%)
Jun 27, 2011	17.22	17.22	17.22	17.22	120	-0.28(-1.60%)
Jun 24, 2011	17.52	17.52	17.50	17.50	1,292	-0.16(-0.91%)
Jun 23, 2011	17.47	17.66	17.36	17.66	4,675	-0.33(-1.83%)
Jun 22, 2011	18.20	18.20	17.99	17.99	1,025	+0.45(+2.57%)
Jun 21, 2011	17.24	17.62	17.24	17.54	7,523	+0.74(+4.40%)
Jun 20, 2011	16.78	16.80	16.78	16.80	1,097	-0.47(-2.72%)
Jun 17, 2011	17.27	17.33	17.27	17.27	2,006	+0.49(+2.92%)
Jun 16, 2011	16.61	16.80	16.58	16.78	3,158	+0.19(+1.15%)
Jun 15, 2011	17.02	17.02	16.59	16.59	3,393	-0.92(-5.25%)
Jun 14, 2011	17.35	17.54	17.35	17.51	3,568	+0.31(+1.80%)
Jun 13, 2011	17.33	17.36	17.14	17.20	2,764	-0.20(-1.15%)
Jun 10, 2011	17.31	17.40	17.29	17.40	2,968	-0.67(-3.71%)
Jun 09, 2011	18.04	18.17	18.04	18.07	2,112	+0.27(+1.52%)
Jun 08, 2011	17.97	17.97	17.79	17.80	5,203	-0.24(-1.33%)
Jun 06, 2011		18.04	18.04	18.04	0	-0.47(-2.54%)
Jun 03, 2011	18.37	18.60	18.36	18.51	65,583	+0.43(+2.38%)
May 24, 2011	18.12	18.12	18.05	18.08	3,737	+0.11(+0.61%)
May 23, 2011	18.01	18.12	17.97	17.97	2,671	-0.81(-4.31%)
May 19, 2011	18.78	18.78	18.78	18.78	0	+0.24(+1.29%)
May 18, 2011	18.48	18.66	18.48	18.54	3,306	+0.01(+0.05%)
May 17, 2011	18.51	18.57	18.41	18.53	2,635	+0.08(+0.43%)
May 16, 2011	18.52	18.62	18.45	18.45	3,636	-0.20(-1.07%)
May 13, 2011	19.00	19.01	18.59	18.65	3,945	-0.25(-1.32%)
May 12, 2011	18.87	18.97	18.74	18.90	5,673	+0.30(+1.61%)
May 11, 2011	18.96	18.97	18.59	18.60	10,700	-1.01(-5.15%)
May 10, 2011	19.31	19.61	19.31	19.61	9,372	+0.30(+1.55%)
May 09, 2011	19.14	19.31	19.00	19.31	5,336	+0.14(+0.73%)
May 06, 2011	19.59	19.65	19.08	19.17	9,093	+0.10(+0.52%)
May 05, 2011	19.25	19.29	19.07	19.07	2,138	-0.28(-1.45%)
May 04, 2011	19.52	19.52	19.34	19.35	8,320	-0.43(-2.17%)
May 03, 2011	19.70	19.91	19.70	19.78	2,475	-0.67(-3.28%)
May 02, 2011	20.48	20.48	20.45	20.45	720	-0.04(-0.20%)
Apr 29, 2011	20.40	20.50	20.40	20.49	1,812	+0.06(+0.29%)
Apr 28, 2011	20.40	20.44	20.22	20.43	5,387	-1.57(-7.14%)
Apr 27, 2011	21.65	22.00	21.65	22.00	2,940	+0.12(+0.55%)
Apr 26, 2011	21.86	21.88	21.80	21.88	1,318	+0.39(+1.81%)
Apr 25, 2011	21.40	21.49	21.39	21.49	3,126	+0.09(+0.42%)
Apr 21, 2011	21.61	21.61	21.40	21.40	3,039	+0.12(+0.56%)
Apr 20, 2011	21.25	21.28	21.25	21.28	721	+0.11(+0.52%)
Apr 19, 2011	20.99	21.17	20.91	21.17	655	+0.33(+1.58%)
Apr 18, 2011	20.90	20.90	20.54	20.84	26,186	-0.63(-2.93%)
Apr 15, 2011	21.39	21.47	21.39	21.47	213	+0.08(+0.37%)
Apr 14, 2011	21.35	21.39	21.35	21.39	3,217	+0.00(+0.00%)
Apr 13, 2011	21.64	21.65	21.28	21.39	2,605	+0.25(+1.18%)
Apr 12, 2011	21.34	21.34	21.10	21.14	3,183	-0.44(-2.04%)
Apr 11, 2011	21.50	21.77	21.50	21.58	6,285	-0.07(-0.32%)
Apr 08, 2011	21.77	21.84	21.65	21.65	10,867	-0.37(-1.68%)
Apr 07, 2011	22.05	22.11	21.93	22.02	3,270	-0.26(-1.17%)
Apr 06, 2011	22.26	22.35	22.26	22.28	2,984	+0.29(+1.32%)
Apr 05, 2011	21.90	22.14	21.89	21.99	124,553	+0.05(+0.23%)
Apr 04, 2011	21.93	22.03	21.91	21.94	2,332	+0.15(+0.69%)

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